AS

Ayayo Sugiyama

SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
Overall (All Time): #3,232,640 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8324143 Cleaning agent for electronic materials Kazumitsu Suzuki, Shohei Sato 2012-12-04